| Term: | DEL cell migration | 
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| Note: | This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name. | 
| Name: | DEL | 
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| Synonyms: | deep cell layer, DEL cells | 
| Definition: | A multilayer of deep cells of fairly uniform thickness that forms during early epiboly (at dome stage; upon conversion of the blastodisc to the blastoderm); during gastrulation the DEL (deep cell layer) gives rise to the epiblast and hypoblast. | 
| Ontology: | Anatomy Ontology [ZFA:0000711] | 
| Name: | cell migration | 
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| Synonyms: | |
| Definition: | The controlled self-propelled movement of a cell from one site to a destination guided by molecular cues. | 
| Ontology: | GO: Biological Process [GO:0016477] QuickGO AmiGO | 
